*{
    padding: 0;
    margin: 0;
}
body{
    background-color: #ededed;
}
.box-shadow{
    background-color: white;
    width: 1220px;
    overflow: hidden;
    height: 542px;
    margin: 20px auto;
    display: flex;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    box-shadow: 0 3px 8px -6px rgb(0 0 0 / 10%);
    box-sizing: border-box;
}
.box1{
    width: 540px;
    height: 418px;
    list-style: none;
    display: flex;
}

.box1>.gallery-wrapper>img{
    width: 400px;
    height: 400px;
}
.box-shadow>.box1>.item-wrapper{
    width: 80px;
    height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 50px;

}
.box-shadow>.box1>.item-wrapper>li{
    width: 80px;
    height: 80px;
    padding: 12px;
}
.box-shadow>.box1>.item-wrapper>li>img{
    width: 54px;
    height: 54px;
    border: 1px solid rgba(0,0,0,.06);
    border-radius: 5px;
}

.gallery-wrapper{
    width: 400px;
    height: 400px;
}
.box2{
    width: 558px;
    height: 419px;
}
.box2>.item1{
    width: 558px;
    height: 127px;
    color: #666666;
    display: flex;
    border-bottom: 1px solid rgba(0,0,0,.08);
}
.item1 .item1-1{
    transform: translateY(60%);
    font-size: 20px;
    font-weight: 700;
    color: #d44d44;
    line-height: 40px;
}
.item1 .item1-1>i{
    font-weight: 700;
    color: #d44d44;
    line-height: 40px;
    font-size: 14px;
    font-style: normal;
}
.item1 .item1-1>span{
    font-size: 20px;
    font-weight: 700;
    color: #d44d44;
    line-height: 40px;
    text-align: right;
}

.box2>.item1 h1{
    color: #000;
    font-size: 24px;
    font-weight: normal;
    padding: 0 0 20px;
    width: 420px;
    height: 80px;
}    
.box2>.item1 h2{
    color:#999999;
    font-size: 14px;
    width: 420px;
    height: 46px;
}
aside h1{
    font-weight: normal;
}
.box2>.item2{
    width: 558px;
    height: 93px;
    margin: 30px 0 0;
    display: flex;
    border-bottom: 1px solid rgba(0,0,0,.08);
   }
.box2>.item2>span{
    width: 85px;
    height: 39px;
}
.box2>.item2>ul{
    width: 472px;
    height: 94.2px;
    padding: 0 0 30px;
    list-style: none;
}
.box2>.item2>ul li{
    width: 36px;
    height: 54px;
    color: #999999;
    margin: 5px 10px 5px 0;
    padding: 0 20px;
    border-radius: 6px;
    cursor: pointer;
    border: 1px solid #6a8fe6;
}
.box2>.item2>ul h1{
    color: #323232;
    font-size: 18px;
    line-height: 54px;
}
.item3{
    width: 558px;
    height: 29px;
    padding: 30px 0;
    display: flex;
    border-bottom: 1px solid rgba(0,0,0,.08);
}
.item3>span{
    width: 85px;
    height: 28px;
    color: #666666;
    font-size: 14px;
}
.item3>div{
    width: 128px;
    height: 40px;
    display: flex
}
.item3>div>span:nth-child(1){
    border-radius: 100%;
    border: solid 1px #999999;
    width: 22px;
    height: 22px;
    text-align: center;
    line-height: 22px;
    font-size: 20px;
    color: #999999;
}
.item3>div>span:nth-child(3){
    border-radius: 100%;
    border: solid 1px #999999;
    width: 22px;
    height: 22px;
    text-align: center;
    line-height: 22px;
    font-size: 12px;
    color: #999999;
}
.item3>div>.wapper{
   width: 56px;
   height: 18px;
   color: #454545;
   margin: 7px 0 0;
   text-align: center;
   line-height: 18px;
   font-size: 14px;
}
.item4{
    width: 558px;
    height: 78px;
    padding: 25px 0;
}
.item4>div{
    width: 558px;
    height: 28px;
    display: flex;
}
.item4>div>span{
    width: 85px;
    height: 28px;
    font-size: 14px;
}
.item4>div>p{
    color: #999999;
    padding: 0 0 0 10px;
    font-size: 12px;
    width: 472px;
    height: 18px;
}
.item4>div>p::before{
    width: 5.45px;
    height: 21px;
    content: "*";
    top: 2px;
    margin: auto;
    font-size: 14px;
}
.item5{
    overflow: hidden;
    width: 1220px;
    margin: 20px auto;
    background-color: #fff;
    border-radius: 8px;
    border: 1px solid #dcdcdc;
    box-shadow: 0 3px 8px -6px rgb(0 0 0 / 10%);
    box-sizing: border-box;
    font-size: 18px;
    background: linear-gradient(#fbfbfb,#ececec);
}
.item5>article{
    width: 1218px;
    height: 61px;
    z-index: 10;
    height: 60px;
    padding: 0 10px 0 24px;
    border-bottom: 1px solid #d4d4d4;
    border-radius: 8px 8px 0 0;
    box-shadow: 0 1px 7px rgb(0 0 0 / 6%);
    background: #f3f3f3;
    background: linear-gradient(#fbfbfb,#ececec);
    line-height: 60px;
    font-size: 18px;
    color: #333;
}
.item5>article>h2{
    font-size: 100%;
    font-weight: 400;
}
.item5>div>img{
   max-width: 1220px;
    height: 720px;
    margin: 0 -2px 0 0 ;
    padding: 0;
    vertical-align: bottom;
}
.box3{
    width: 100%;
    height: 60px;
    bottom: 0;
    right: 0;
    left: 0;
    background: #fafafa;
    border-top: 1px solid #e3e3e3;
    box-shadow: 0 -1px 3px rgb(0 0 0 / 4%);
    z-index: 25;
    display: flex;
    position:sticky;
    bottom: 0px;
}
.ab{
    width: 1220px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.box3 h1{
    float: left;
    margin: 0 20px 0 0;
    color: #707070;
    font-size: 12px;
}
.box3 .inp{
    display: flex;
    flex-wrap: wrap;
    width: 300px;
}
.box3 .inp>span{
    color: #707070;
    font-size: 14px;
    font-weight: 700;
}
.box3 .inp>h2{
    color: #9D9D9D;
    font-size: 12px;
    float: left;
}
.box3 .item6{
    font-size: 20px;
    font-weight: 700;
    color: #d44d44;
    line-height: 40px;
}
.box3 .item6>i{
    font-weight: 700;
    color: #d44d44;
    line-height: 40px;
    font-size: 14px;
    font-style: normal;
}
.box3 .item6>span{
    font-size: 20px;
    font-weight: 700;
    color: #d44d44;
    line-height: 40px;
    text-align: right;
}
.abc{
    display: flex;

}
.item7>a{
    cursor: pointer;
    box-shadow: inset 0 1px 2px #ffeb83;
    text-shadow: none;
    text-decoration: none;
}
.item7{
    width: 118px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    color: #fff;
    cursor: pointer;
    margin-left: 10px;
    border-radius: 6px;
    margin-top: -2px;
    background-image: linear-gradient(#ffd330,#ffd22d);
    background-color: #c7a522;
    padding: 1px;
}
.navbar-inverse{
    background: black;
}
a{
    text-decoration: none;
}
.footer{
    margin-top: 0 !important;
}
.bar{
    position: fixed;
    right: 24px;
    top: 50%;
    -webkit-transform: translate3d(0,-50%,0);
    transform: translate3d(0,-50%,0);
    z-index: 999;
    width: 80px;
    background: #fff;
    border: 1px solid rgba(0,0,0,.08);
    box-shadow: 0 5px 18px rgb(0 0 0 / 15%);
    border-radius: 8px;
    overflow: hidden;
}
.cus{
    width: 80px;
    height: 80px;
    padding: 12px 0 9px;
    box-sizing: border-box;
    text-align: center;
    cursor: pointer;
    position: relative;
}
.cus>span{
    background: url(../images/img.erji1.png) no-repeat 50%;
    background-image: -webkit-image-set(url(../images/img.erji2.png) 2x);
    background-size: 36px;
    display: block;
    width: 36px;
    height: 36px;
    margin: 0 auto 5px;
}
.cus>figcaption{
    font-size: 13.5px;
    line-height: 19px;
    color: rgba(0,0,0,.5);  
}
.cus:hover figcaption{

    color: #8aad37;
    font-weight: 700;
}
.cus:hover span{
    background-size: 36px !important;
    background: url(../images/img.erji3.png) no-repeat 50%;
    background-image: -webkit-image-set(url(../images/img.erji4.png) 2x);
}
.cus2{
    width: 80px;
    height: 80px;
    padding: 12px 0 9px;
    box-sizing: border-box;
    text-align: center;
    cursor: pointer;
    position: relative; 
}
.cus2:hover figcaption{
    color: red;
    font-weight: 700;
}
.cus2:hover span{
    background-size: 36px !important;
    background: url(../images/img.jiantou3.png) no-repeat 50%;
    background-image: -webkit-image-set(url(../images/img.jiantou4.png) 2x);
}
.cus2::before{
    position: absolute;
    content: "";
    top: 1px;
    right: 0;
    left: 0;
    width: 100%;
    border-top: 1px solid rgba(0,0,0,.06);
}
.cus2>span{
    background: url(../images/img.jiantou1.png) no-repeat 50%;
    background-image: -webkit-image-set(url(../images/img.jiantou2.png) 2x);
    background-image: image-set(url(//static.smartisanos.cn/index/assets/images/icon-backtop@2x.09b1d3c….png) 1x,url(//static.smartisanos.cn/index/assets/images/icon-backtop@3x.c979a3d….png) 2x);
    background-size: 36px;
    display: block;
    width: 36px;
    height: 36px;
    margin: 0 auto 5px;
}
.cus2>figcaption{
    font-size: 13.5px;
    line-height: 19px;
    color: rgba(0,0,0,.5);
}